MH-PB
MINGHUNG
1. Solution Architecture
Our particleboard line solutions are divided into three tiers to meet different customer needs:
Solution Level | Target Customers | Key Features | Annual Capacity Range |
Economical | Startups, home decoration market | Multi-opening press, semi-automatic, low investment, fast payback | 10,000–50,000 m³ |
Standard | Medium furniture factories, regional board suppliers | Multi-opening or continuous press, fully automatic, balanced performance | 50,000–150,000 m³ |
Premium | Large groups, export-oriented enterprises | Continuous press, NAF/E0, high automation, energy-saving | 150,000–400,000 m³ |
2. Applicable Raw Material Range
Logs (pine, poplar, eucalyptus, rubberwood, etc.)
Branches, small-diameter logs, low-quality firewood
Sawdust, planer shavings, sanding dust
Furniture offcuts, waste wood packaging
Agricultural straw (optional adaptation)
Allowable bark content: ≤ 10% (standard), ≤ 20% (economical)
eucalyptus
pine
piplar
3. Core Process Flow
This solution covers the following complete process flow:
Stage 1: Raw Material Preparation
Material reception → magnetic/air separation for impurity removal → chipping (disc/drum) → flaking (ring flaker) → screening classification
Stage 2: Drying
Rotary drum dryer → moisture content reduced from 40–60% to 3–5% → exhaust dust removal & fiber recovery
Stage 3: Classification & Refining
Multi-stage screening → surface fines sent to refiner → core coarse particles used directly
Stage 4: Gluing (Blending)
Low-formaldehyde adhesive (E0/E1) or MDI (NAF) → separate gluing for surface and core → high-pressure spray or drum blending
Stage 5: Forming
Mechanical forming / air-flow forming / combined type → three-layer or gradient structure mat → pre-pressing
Stage 6: Hot Pressing
Continuous hot press (CPS) or multi-opening batch press → temperature 180–230°C, pressure 2.5–5.5 MPa
Stage 7: Post-Treatment
Cooling turnover → cross & trim saws → sanding (double-sided thickness calibration) → thickness/density inspection
Stage 8: Packaging & Storage
Automatic stacking → moisture-proof stretch wrapping → weighing & labeling → warehousing
4. Main Equipment List
Equipment Unit | Function Description | Recommended Specification |
Disc Chipper | Primary log chipping | 4–6 knives, power 110–250 kW |
Ring Flaker | Produces qualified particles | Output 5–15 t/h, power 200–500 kW |
Rotary Drum Dryer | Particle drying | Diameter 2.5–4.0 m, length 15–25 m |
Multi-stage Screening System | Particle classification | 3–4 deck vibrating screen, precision ≤ 0.2 mm |
Gluing System (surface/core) | Separate gluing | Dual metering system, spray nozzles |
Forming Machine (combined type) | Mat formation | Mechanical + air-flow, forming accuracy ±3% |
Pre-press | Mat pre-compaction | Line pressure 50–100 N/cm² |
Continuous Hot Press | Hot pressing & curing | Length 20–50 m, pressure 4–6 MPa |
Cooling Turnover Rack | Cooling & stress relief | Effective width 2.5–4.0 m |
Cross & Trim Saws | Dimension cutting | Saw blade diameter 400–600 mm |
Wide Belt Sander | Thickness sanding | 4–6 sanding heads, tolerance ±0.15 mm |
Automatic Inspection Line | Quality inspection | Online thickness, density, defect scanning |
Automatic Stacking & Wrapping Line | Finished product packaging | Palletizing robot + stretch wrapper |
chipper
flaker
rotary drum dryer
screen system
gluer
paving machine
pre press
continuous hot press
cooling turnover rack
cross-cut saw
sanding machine
5. Technical Parameters
Parameter | Range |
Finished panel thickness | 6 – 40 mm (common: 8/12/16/18/25 mm) |
Finished panel width | 1220 – 2800 mm |
Finished panel length | 2440 – 5600 mm (or customized) |
Finished panel density | 550 – 900 kg/m³ (adjustable) |
Formaldehyde class | E1 / E0 / NAF (No-Added-Formaldehyde) |
24h thickness swell | 4 – 12% (depending on moisture-resistant grade) |
Total installed power | 800 – 8000 kW (depending on capacity) |
6. Product Applications – Main Markets for Produced Particleboard
Application Field | Specific Uses |
Custom Furniture | Wardrobes, kitchens, bookcases, TV cabinets |
Office Furniture | Desks, filing cabinets, screens |
Interior Decoration | Wall panels, partitions, flooring substrate |
Concrete Formwork | Formwork for concrete pouring |
Packaging Industry | Pallets, heavy-duty crates |
Door Industry | Door core boards, door frame filler |
Decorative Substrates | Melamine laminate substrate |
7. Core Advantages
Modular Design: Flexible expansion based on budget and site, from 10,000 to 400,000 m³/year
High Raw Material Tolerance: Handles branches, waste wood, sawdust and various low-cost materials
Environmental Compliance: Equipped with exhaust gas treatment, water circulation, noise control, meeting international standards
Energy-Saving Technologies: Hot press waste heat recovery, variable-frequency motors, exhaust fiber recovery
Automation Integration: Centralized DCS/PLC control room, one-key start/stop, fault self-diagnosis
Comprehensive Services: From factory design, equipment supply, installation & commissioning to training, spare parts, and lifetime technical support
8. Our Services
Service Stage | Service Content |
Pre-sales Consulting | Raw material analysis, capacity planning, plant layout design |
Equipment Supply | All main and auxiliary machines, electrical control system, inspection instruments, spare parts |
Installation & Commissioning | On-site engineer guidance for installation, debugging, trial production |
Personnel Training | Mechanical operation, electrical maintenance, process control |
Production Support | Remote technical support, on-site troubleshooting, regular follow-up visits |
Upgrade & Retrofit | Existing line capacity increase, environmental upgrade, automation upgrade, product changeover |
